Your Pontiac Grand Prix was made to be reliable, durable and consistent. That all changes when your Pontiac Grand Prix ignition coil goes out, however. Without a connection between the battery and spark plugs, there's no way to start your car and it becomes nonoperational. When you need a quality replacement part, AutoZone has you covered.

Notes:
Quantity per car: 2
"ATTENTION: click on Bulletin(s) for testing instructions. It is best to test your old parts first. A Duralast test sheet bulletin is available for this part." It is recommended to replace the ignition coil adaptor when replacing coil

Notes:
Quantity per car: 3
"ATTENTION: click on Bulletin(s) for testing instructions. It is best to test your old parts first. A Duralast test sheet bulletin is available for this part." Before replacing this coil, check some other common "system" issues first a) the module for shorted drivers, b) the ignition wires for high resistance and c) the spark plugs for excessive wear. The root causes need to be fixed, else the replacement of ignition coil ONLY could damage the part just replaced.

The Grand Prix coil pack is essential to the standard operation of your Pontiac. It converts high-amp currents from your battery into low-amp currents that safely fire your spark plugs. An old or dirty ignition coil isn't capable of correctly converting the current and causes your car to stall, backfire or fail to start at all. Get the replacement part you need from AutoZone and select Same Day Store Pickup when you order from us online. Our Loan-a-Tool program allows you to get everything you need for easy DIY installation during any store visit.